Performance characterization of hydrophobic/oleophilic fabric membranes for stratified oil-water separation

Solar-driven pH-responsive oil–water separation membranes for effective oil–water emulsion separation

“…Emulsion separation can be achieved with small-pore films, such as electrospun polymer films, but they require external power for continuous and efficient separation. 5,6 These films require the collection of wastewater in advance, leading to increased cost and reduced efficiency. 7 The efficient use of solar energy to separate wastewater in situ through an evaporation technology is a promising method for treating oily wastewater.…”